INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9aaec5fa63c4ef9187660fa07c0621c2698e9f42150c47d3b610e02a38a1221', 
    'XMPm7QqyFsFQA6CWctxyBiDB2pOnhdnM1U3TBysQLxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)